53 lines
2.1 KiB
Python
53 lines
2.1 KiB
Python
"""Add YouTubeVideo model
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Revision ID: b36380486760
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Revises: 3a0ff6bfaed1
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Create Date: 2025-08-30 16:13:59.777911
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"""
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from typing import Sequence, Union
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from alembic import op
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import sqlalchemy as sa
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# revision identifiers, used by Alembic.
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revision: str = 'b36380486760'
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down_revision: Union[str, Sequence[str], None] = '3a0ff6bfaed1'
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branch_labels: Union[str, Sequence[str], None] = None
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depends_on: Union[str, Sequence[str], None] = None
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def upgrade() -> None:
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"""Upgrade schema."""
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# ### commands auto generated by Alembic - please adjust! ###
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op.create_table('youtube_videos',
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sa.Column('id', sa.UUID(), nullable=False),
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sa.Column('youtube_id', sa.String(length=20), nullable=False),
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sa.Column('title', sa.String(length=500), nullable=False),
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sa.Column('channel', sa.String(length=200), nullable=False),
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sa.Column('description', sa.Text(), nullable=True),
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sa.Column('duration_seconds', sa.Integer(), nullable=False),
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sa.Column('url', sa.String(length=500), nullable=False),
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sa.Column('metadata_extracted_at', sa.DateTime(), nullable=True),
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sa.Column('created_at', sa.DateTime(), nullable=False),
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sa.Column('updated_at', sa.DateTime(), nullable=False),
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sa.PrimaryKeyConstraint('id')
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)
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op.create_index(op.f('ix_youtube_videos_youtube_id'), 'youtube_videos', ['youtube_id'], unique=True)
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op.add_column('media_files', sa.Column('youtube_video_id', sa.UUID(), nullable=True))
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op.create_index(op.f('ix_media_files_youtube_video_id'), 'media_files', ['youtube_video_id'], unique=False)
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op.create_foreign_key(None, 'media_files', 'youtube_videos', ['youtube_video_id'], ['id'])
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# ### end Alembic commands ###
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def downgrade() -> None:
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"""Downgrade schema."""
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# ### commands auto generated by Alembic - please adjust! ###
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op.drop_constraint(None, 'media_files', type_='foreignkey')
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op.drop_index(op.f('ix_media_files_youtube_video_id'), table_name='media_files')
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op.drop_column('media_files', 'youtube_video_id')
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op.drop_index(op.f('ix_youtube_videos_youtube_id'), table_name='youtube_videos')
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op.drop_table('youtube_videos')
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# ### end Alembic commands ###
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